In gram-negative bacteria, the cell wall is thin and releases the dye readily when washed with an alcohol or acetone solution. Cytoplasm-The cytoplasm, or protoplasm, of bacterial cells is where the functions for cell growth, metabolism, and replication are carried out.
Function of the Amygdala. 1  Such spectacular demonstrations may be misleading. Stimulation of the amygdala sometimes triggers violence, but apparently it does not always or even typically trigger violence. 2  When the amygdala is damaged in humans, they lose their sensitivity to stimuli associated with strong emotions.
Glaucoma is the name given to a group of eye conditions which cause optic nerve damage and can affect your vision. Glaucoma damages the optic nerve at the point where it leaves your eye.laucoma damage may be caused by raised eye pressure or a weakness in your optic nerve. Or you may have an eye pressure within normal limits but the damage occurs because there is a weakness in your optic nerve. In most cases, high pressure and weakness in the optic nerve are both involved to a varying extent.